HP Designjet T790 HP Designjet T790 and T1300 ePrinter: User's Guide - English - Page 10

Introduction Safety precautions The following precautions ensure the proper use of the printer and prevent the printer from being damaged. Follow these precautions at all times. ● Use the power supply voltage specified on the label. Avoid overloading the printer's electrical outlet with multiple devices. ● Ensure that the printer is well-grounded. Failure to ground the printer may result in electrical shock, fire and susceptibility to electromagnetic interference. ● Do not disassemble or repair the printer yourself. Contact your local HP Service Representative for service, see Contact HP Support on page 192. ● Use only the electrical cord supplied by HP with the printer. Do not damage, cut or repair the power cord. A damaged power cord can cause fire or electric shock. Replace a damaged power cord with an HP-approved power cord. ● Do not allow metal or liquids (except those used in HP Cleaning Kits) to touch the internal parts of the printer. Doing so may cause fire, electric shock or other serious hazards. ● Turn off the printer and unplug the power cord from the power outlet in any of the following cases: ◦ When placing your hands inside the printer ◦ If there is smoke or an unusual smell coming from the printer ◦ If the printer is making an unusual noise not heard during normal operation ◦ A piece of metal or a liquid (not part of cleaning and maintenance routines) touches internal parts of the printer ◦ During a thunderstorm ◦ During a power failure HP Start-Up Kit The HP Start-Up Kit is the DVD that comes with your printer; it contains the printer's software and documentation. Using this guide This guide can be downloaded from the HP Knowledge Center (see Knowledge Center on page 190). Introduction This chapter provides a brief introduction to the printer and its documentation for new users. 2 Chapter 1 Introduction ENWW